<?php
class Mageex_Robot_Model_System_Config_Ebay_Language
{
	protected $_options = array();
	public function toOptionArray()
	{
		
		if (!$this->_options) {
            $this->_options = array(   
                'en-US'			=> Mage::helper('robot')->__('English'),
				'de'			=> Mage::helper('robot')->__('German'),
				'fr'			=> Mage::helper('robot')->__('French'),
				'it'			=> Mage::helper('robot')->__('Italian'),
				'es'			=> Mage::helper('robot')->__('Spanish'),
				'nl'			=> Mage::helper('robot')->__('Dutch'),
				'cn'			=> Mage::helper('robot')->__('Chinese'),
				'tw'			=> Mage::helper('robot')->__('Taiwanese'),
			);
        }
		return 	$this->_options;
	}
}